baber/WOPTO huggingface dataset:
Patent SE-8902364-D0 (SE)
Inventor: SKAAR R
IPC: C02F3/12
Filed: 1989-06-29
Abstract: Multi-step biological sewage treatment plant comprising at least two treatment or aeration tanks (31, 32, 33) having an inlet (35) for sewage, an outlet (38) for treated water and a conduit for air supply (31A, 32A, 33A) down in each treatment tank (31, 32, 33), and further comprising a settling tank (34) as a final treatment step. The air supply conduit in each treatment tank (31, 32, 33) is provided with its outlet relatively close to a vertical separating wall (49) in the treatment tank (31). A baffle plate (41A, 42A) extends from a level above the operational water level in the treatment tank (31, 32) at an inclination downwards-inwards towards a vertical wall part in the tank at a space from said vertical separating wall, for establishing a clarifier chamber (41, 42) which is separated from the main part of the tank, but communicates with the latter through a lower opening in the clarifier chamber. The clarifier chamber (41, 42) has a volume which constitutes a small fraction of the total volume of the treatment tank. The treatment tanks (31, 32, 33) are surrounded by a common vertical and cylindrical outer wall (30A). The settling tank (34) is surrounded by a vertical cylindrical inner wall (30B). The treatment tanks (31, 32, 33) are formed as sections between said outer cylindrical wall (30A) and said inner cylindrical wall (30B), and the separating walls between said treatment tanks (31, 32, 33) are provided transversely from the outer cylindrical wall to the inner cylindrical wall, and are provided with overflow sills (46, 47) from the clarifier chamber (41, 42) in the treatment tank (31, 32) concerned, to the following treatment tank (32, 33). This sewage treatment plant is primarily intended for a small number of apartments or the like and can be buried underground.
Patent SE-8904251-D0 (SE)
IPC: H04W16/18
Filed: 1989-12-18
Abstract: The invention relates to a method for determining the total downlink or uplink interference percentage in the coverage area of a designated base station for a mobile radio system with a given channel plan. The invention provides for the need to carry out, after a conventional channel allocation has been carried out, a check of the extent to which total interference requirements are met. The method consists in that field strengths from all base stations are measured on all traffic routes within the geographical area of the mobile radio system. The interference is calculated at each point within the coverage area of a base station for each relevant pair of base stations, preferably base stations which are located in the same channel and base stations which are located in an adjacent channel. The interferences of all the relevant pairs of base stations are added in order to form the total interference at each point. The invention makes it possible to calculate the total interference percentage which constitutes the ratio between the length of road distance with disturbed coverage and the length of total road distance with coverage. The interference percentage is calculated suitably within a contour which limits the coverage area of the base station concerned.
Patent SE-9003250-D0 (SE)
Inventor: BILLBERG A
IPC: B65B11/02
Filed: 1990-10-11
Abstract: The invention relates to an automatic stretch film palletizing apparatus. The apparatus comprises a base (1), grippers, a pivotally suspended plate (2) having protruding arms (3) carrying a vertical film streching unit (10) having film stretching cylinders (11, 12) and a supply roll (15) containing stretch film (20). The film stretching unit may be rotated around a pallet placed within the base (1). The two grippers (30, 35) are arranged vertically and above each other to each retain an edge of the stretch film (20). In front of the grippers (30, 35) are arranged two opposite each other laterally slidable gates containing vertical profiles (40, 45), the gates are independently of each other laterally operable. The profiles (40, 45) have a vertical extension corresponding to the maximum adjustable distance between the grippers. Due to that one profile is provided with a knife edge the stretch film (20) may also, except being retained, be cut by means of the vertical profiles.
Patent SE-9102025-D0 (SE)
IPC: F02B75/02
Filed: 1991-07-01
Abstract: Reed valves with constrained opening for two cycle engine. A control mechanism for inlet valves on internal combustion engines with the kind of intake which can be used on two cycle engines. The motion on valve blades is controlled by cam supplied control device which is kept in motion in phase with the engine.
Patent SE-9301939-D0 (SE)
IPC: F16C33/60
Filed: 1993-06-07
Abstract: Retaining bushing for securing bearing rings comprising a strip of sheet metal bent to form a cylinder having radially projecting retaining projections engaging in a positively locking fashion in grooves in the bearing rings, the retaining projections being distributed around the periphery and being raised up from the sheet material in the radial direction by deep-drawing and stamped out to the required width along a circumferential line around the retaining bushing.
Patent SE-9402765-D0 (SE)
Inventor: WICHTEL ERIC
IPC: H04L29/06
Filed: 1994-08-19
Abstract: Procedure at mobile communication systems which allows reduction of the signal processing in the mentioned system at which a first subscriber (1) by means of the telecommunication system is going to communicate with a second subscriber (3) by a special application. When connection is established via the telecommunication network, signalling is performed to the second subscriber via an identification unit. This gives the first subscriber information whether an application is available and whether it is accessible before the signal transmission of the application starts.
Patent SE-9501137-D0 (SE)
Inventor: SNELL JOHN-ERIK
IPC: B25J9/18
Filed: 1995-03-30
Abstract: PCT No. PCT/SE96/00376 Sec. 371 Date Sep. 29, 1997 Sec. 102(e) Date Sep. 29, 1997 PCT Filed Mar. 26, 1996 PCT Pub. No. WO96/30171 PCT Pub. Date Oct. 3, 1996A method for calibration of an industrial robot is provided. A calibration device comprising devices for emitting a calibration beam within the working range of the robot, and an interruption detector which detects an interruption in the calibration beam are arranged. During the calibration process, a calibration tool supported by the robot hand and comprising a sphere with a known radius is moved towards the calibration beam. When an interruption in the calibration beam is detected, the output signals from the position transducers of the robot axes are read and stored. This process is repeated a plurality of times with different configurations of the robot. Thereafter, the calibration parameters of the robot are calculated based on the kinematic equations of the robot, the read and stored position transducer signals, and the known radius.
Patent SE-9501822-D0 (SE)
Inventor: LARSEN PETER H
IPC: A23C3/00
Filed: 1995-05-17
Abstract: PCT No. PCT/SE95/00864 Sec. 371 Date Jan. 16, 1998 Sec. 102(e) Date Jan. 16, 1998 PCT Filed Jul. 17, 1995 PCT Pub. No. WO96/36238 PCT Pub. Date Nov. 21, 1996A method for continuous production of consumer milk with a variable fat content including microfiltration of a flow of skim milk. From the microfilter there is obtained a retentate flow and a permeate flow. The permeate flow of skim milk is subjected to a heat treatment and is then mixed with a partial flow of high temperature treated cream product in a desired amount. From this, there is obtained consumer milk with a good keeping quality.
Patent SE-9501833-D0 (SE)
Inventor: SUNDGREN ANDERS
IPC: B21C37/10
Filed: 1995-05-17
Abstract: The edge parts (3) of the plate components (2) in the profile constructions are formed as edge connections in the form of flange type grooves(4). A joining component (5) is given a shape which corresponds to that of the edge connections. The thus formed plate component and joint component are hardened. The plate component edge parts are brought against one another and the edge connections in the adjacently arranged plate components are connected by the joining component being pushed over them. The joining component is fixed in a sealing manner on the plate component edge parts by the application of a binding medium before the joining component is pushed over the edge parts. The joining component is also heated to a suitable temp. before it is pushed over the edge connections.
Patent SE-9502865-D0 (SE)
Inventor: SUNDSTROEM JOHAN
IPC: C01F17/271
Filed: 1995-08-17
Abstract: Method for producing essentially pure and anhydrous rare earth metal halides by dehydration of their hydrated salts, characterized by the continuous or batch-wise feeding of hydrated rare earth halides in a fluidised bed system comprising one reactor or several reactors coupled in series; introducing a gaseous drying agent at an elevated temperature causing dehydration of hydrated rare earth halides and obtaining rare earth halides of specified maximum water content free from oxide impurities. The method may also comprise a terminal step connected to the fluidised bed system for desired water contents below 0.05 moles water per mole formula unit.
Patent SE-9702427-D0 (SE)
Inventor: HAGEN STEINAR
IPC: B01D15/08
Filed: 1997-06-25
Abstract: A polymer article having structure (I), where P comprises the basic polymer and groups -L-CH(-X(R1)p)-CH2(-Y(R2)p); L is a part of a pending group utilized for introducing -X(R1)p and -Y(R2)p; X and Y are halogen, N, S and O; R1 is hydrogen, alkyl, acyl or R2 when X is N, O or S; R2 is hydrogen, alkyl, alkylaryl or arylalkyl in which the alkyl part may contain 1-18 carbons, or -R3(-NH-CR4=O)q or -R3(-NH2)q, -CR4=O or poly alkyloxy that may have been terminally acylated or alkylated; p is an integer 0-3, with the provisos a) p depends on X being halogen, O, S or N, and b) that if several groups R2 are present they may be identical or different; R3 is alkyl, -O-alkyl, hydroxyalkyl, phenylalkyl, with up to 18 carbon atoms in the alkyl part, and R4 is C1-18 alkyl. q is an integer>O representing that one or more hydrogens in R3 may have been replaced with -NH2 or -NH-CR4=O. The polymer article may be used as a chromatography separation medium or in solide phase oligonucleotide synthesis.
Patent SE-9902913-D0 (SE)
Inventor: LEO CHRISTOPH DE
IPC: G03F7/038
Filed: 1999-08-16
Abstract: A composition which can be activated by light, at least one compound which may be crosslinked by the action of an acid and/or at least one compound which changes its solubility under the action of an acid, and as photoinitiator at least one compound generating an acid under the exposure of light of a wavelength of 240 to 390 nm and having a molar extinction coefficient   e   below 10 at i-line (365 nm) such compositions may be suitable for the preparation of negative and positive photoresists, printing plates, image recording materials or colour filters. Preferably, the photoinitiator is an oxime sulfonate having a structural unit of Formula I:
Patent IT-BO990137-D0 (IT)
Inventor: FERRETTI ILIC
IPC: G06V10/46
Filed: 1999-03-24
Abstract: A method for identifying closed areas and defining masks in a digital image, comprising the stages of dividing the image into a plurality of points and memorising values representative at least of the relative luminance of each point of the image in an ordered sequence in the memory of an electronic processor; memorising values representative of the luminance gradient of each point of the image, determined on the basis of the luminance values of each point and of the surrounding points in an ordered sequence in the memory of the electronic processor; preparing an intermediate threshold value, in order to sub-divide the luminance gradient values into a first and a second group; memorising in the memory of the electronic processor an ordered series of values identifying borders, each defined by a cluster of adjacent points whose gradient value belongs to the first group of luminance gradient values; selecting closed edges, defined by the borders whose points all have at least two neighbours whose luminance gradient values belong to the first group; memorising in the memory of the electronic processor the points of the image that are included within each edge, taken in succession, to define masking areas of the digital image corresponding to objects depicted in this image.
Patent IT-BO990395-D0 (IT)
Inventor: BARANI STEFANO
IPC: B62D55/21
Filed: 1999-07-14
Abstract: A chain for forming tracks, composed of a plurality of links articulated about axes perpendicular to a longitudinal extension of the chain, each link being composed of two plates (3, 4) having two spaced ends and two closer ends, the ends forming collars (5, 8) supported on articulation pivots (13) so that the closer ends of one link form collars (7, 8) which lie internally with respect to the spaced ends of an adjacent link that are supported on the same pivot, the inner collars (7, 8) being fitted on a sleeve (21) supported on the pivot and arranged between the spaced ends, further comprising a bushing (24) which is supported on the sleeve (21) between the closer ends.  <IMAGE>
Patent IT-BO990540-D0 (IT)
Inventor: TABELLINI GIORGIO
IPC: B23Q11/08
Filed: 1999-10-07
Abstract: A protective cover (1) for a zone of a machine tool, within whose area a working part of the machine moves along an operating path. The cover (1) comprises a plurality of cover elements consisting of a fixed cover element (2a) which can be attached to the machine, a mobile element (2e) connected to the working part and a plurality of mobile cover elements (2b, 2c, 2d) positioned between the fixed cover element (2a) and the mobile cover element (2e). The cover elements (2a, 2b, 2c, 2d, 2e) are arranged in order of decreasing size and lie around the working part, connected to one another by a first support and guide rod (9) and a second support and guide rod (10), at a given distance from one another. Between the cover elements (2a, 2b, 2c, 2d, 2e) and the rods (9, 10) there is a plurality of sliders (12b, 13b, 12c, 13c, 12d, 13d, 12e, 13e, 16, 17) designed to guide the mobile cover elements (2b, 2c, 2d, 2e) in a direction parallel to and in a direction at right angles to the rods (9, 10), during movement of the working part, keeping the working zone covered. <IMAGE>
Patent IT-MI931834-D0 (IT)
Inventor: ITALIA PAOLO
IPC: C10C3/02
Filed: 1993-08-19
Abstract: Process for causing blends of bitumen and thermoplastic polymer to become storage-stable, in which the bitumen-thermoplastic polymer blend is caused to react with an unsaturated organic compound selected from those displaying a double bond -C=C- and having a molecular weight comprised within the range of from 70 to 1000, with the unsaturated aromatic compounds being excluded, preferably selected from: 1-alkenes, esters of acrylic or methacrylic acid, oleic acid, dicyclopentadiene.
Patent IT-TV920104-D0 (IT)
Inventor: POZZOBON ALESSANDRO
IPC: A43B19/00
Filed: 1992-09-23
Abstract: PCT No. PCT/EP93/02432 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Sep. 8, 1993 PCT Pub. No. WO94/06317 PCT Pub. Date Mar. 31, 1994.A ventilated sports shoe, particularly usable for skates which are constituted by a frame for supporting two or more wheels and the shoe. The shoe has a plurality of through seats and a plurality of soft pads can be arranged within the seats and protrude inside the shoe, so as to constitute a soft protective region for the user's foot and leg as well as a channel for the air inside the shoe.
Patent IT-UD940051-D0 (IT)
Inventor: DONINI ESTORE
IPC: B21B1/26
Filed: 1994-03-31
Abstract: Plant and method to produce strip (11), starting from thin slabs (29) produced by a continuous casting plant (12), whereby the thin slab (29) undergoes at least one descaling step followed by a roughing step and a finishing step before being wound in coils, the mould being subjected to an oscillation action the conformation of which is at least partly correlated with the casting parameters (at least the speed, temperature and complex structure of the steel), and whereby the thin slab (29) leaving the crystalliser of the continuous casting plant (12) has a thickness between 70 and 100 mm. and travels at a speed between 2 and 10 metres per minute, the thin slab (29), before the roughing rolling step, staying at least in a furnace (16) at least maintaining the temperature of the slab (29) for a period correlated at least with the characteristics of the surface defects of the thin slab (29), the roughing rolling step being carried out at an outgoing speed of about 1.3 to 4 metres per second so as to produce as output a bar (30) having a thickness between 16 and 40 mm., whereas the finishing rolling step is started with a speed between 30 and 85 metres per minute, depending on the finished thickness of the strip (11) and the thickness of the bar (30), each step of the method being controlled by monitors and managed by a data processing assembly (31) structured with a plurality of differentiated levels of management. <IMAGE>
Patent NO-20000920-D0 (NO)
Inventor: HILDEBRAND GUENTER
IPC: E01C19/10
Filed: 2000-02-24
Abstract: Bitumen or asphalt for producing a road topping, whereby the bitumen or asphalt contains a proportion of paraffin obtained by Fischer-Tropsch synthesis (FT paraffin). A road topping with the bitumen and a method for producing a corresponding road topping or roadway covering using the bitumen.
Patent NO-20013421-D0 (NO)
Inventor: KOIVULA TUOMO
IPC: B01D29/33
Filed: 2001-07-10
Abstract: The invention relates to a filtering apparatus, the operation of which is based on alternating filtering and flushing stages. The apparatus comprises one or several filter elements placed into a filter housing supported by a casing, the filter housing being provided with an inlet assembly for the liquid flow to be filtered, an outlet assembly for the filtered liquid flow, and a channel for flushing the filter elements with air. Further, the filter housing is arranged to be prefilled with liquid before the next filtering stage is initiated after the flushing. According to the invention, a filling channel is directed into the filter housing through the casing, the channel being provided with a valve, which closes the channel at the same time as the filter housing is opened, for example, for changing the filter elements. Closing may be automatic. The filter housing may include a removable cover and an axle bar supporting the filter elements and arranged between the cover and the valve and operated by a spring, the bar being moved from its place from the effect of the spring upon opening the cover at the same time as the spring closes the valve.
Patent NO-20024736-D0 (NO)
Inventor: JORDAN LARRY RUSSELL
IPC: B63B27/30
Filed: 2002-10-02
Abstract: The active deployment system (10, 10') comprises a passive cylinder system (410) coupled with an active cylinder system (400). The passive cylinder system (410) including a pre-charged accumulator (440), provides load balance for the equipment or other mass/load being deployed. Pressure provided to the blind end of the passive cylinder supports the load (60), such that the passive cylinder is balanced mid-stroke with the load hanging from a cable (30). A sheave arrangement (120, 130), placed at opposite ends of the passive cylinder-active cylinder combination, is used to introduce a line travel multiplier for cylinder displacement. The active cylinder is controlled hydraulically to add or remove load to/from the passive cylinder system in order to provide a compensating balance. The method comprises the steps of measuring a heave movement (velocity and direction), and adjusting the tension force applied to the cable (30) upon determining that the heave velocity exceeds a pre-selected critical velocity.
Patent NO-20031947-D0 (NO)
Inventor: THIRIOT LAURENT
IPC: A41D31/00
Filed: 2003-04-29
Abstract: The invention concerns a textile surface having at least a high-visibility face. It is obtained from yarns or fibres of at least three types, of blanketing yarns or fibres, heat-stable yarns or fibres and high-visibility yarns or fibres. The surfaces provide excellent protection against fire and flames.
Patent NO-20031998-D0 (NO)
Inventor: HASHIMOTO HIROYUKI
IPC: G01C19/56
Filed: 2003-05-02
Abstract: A microstructure includes a mass; a base member in which the mass is movably contained. The mass includes a surface, which is exposed out of the base member, and a stopper wire, which is arranged above the surface of the mass so as to inhibit over move of the mass.
Patent NO-20034833-D0 (NO)
Inventor: GORSUCH THOMAS E
IPC: H04W4/30
Filed: 2003-10-29
Abstract: The delivery of content across a wireless communication link (25) is based on a mobility state associated (110) with a wireless transceiver. The system employs pricing tiers, which represent each subscriber's mobility-based privileges to specific content. That is, a mobile user can be charged a premium to maintain the same quality of service as a stationary user. The impact of mobility is thus felt by the mobile subscriber, either by experiencing reduced bandwidth or through higher subscription fees. By limited content delivery, the impact of motion and similar phenomenon on the wireless resources as a whole can be reduced.
Patent GB-201017349-D0 (GB)
Title: A solar panel and solar panel system
Filed: 2010-10-14
Abstract: A solar collector system comprises a number of solar collector panels formed from sheet material and positionable side by side in overlapping relationship to form a roof structure. Preferably, each panel includes a flat mid-section and side regions with formations raised above the mid-section which overlap with adjacent panel formations. At least one of the side regions of each panel may include a lip for fixing to a building member. Preferably, the system also incorporates roof flashing elements, at the ends and sides of the panels, as part of the roof structure. In use, the solar panels may be of a solar thermal type that converts solar energy into heat energy, or of a photovoltaic (PV) type for the production of electrical energy, or a combination of both solar thermal and photovoltaic.
Patent GB-201018661-D0 (GB)
Title: Dye-sensitized solar cell and photoanode thereof
Filed: 2010-11-05
Abstract: A dye-sensitized solar cell, a photoanode thereof, and a method for manufacturing the same are disclosed. The photoanode of the dye-sensitized solar cell of the present invention is prepared by a porous semiconductor layer absorbing two kinds of organic sensitized dyes, and one organic sensitized dye is represented by the following formula (I): wherein, D1, D2, R1, R2, R3, R4, B, and n are defined the same as the specification. These two kinds of the organic sensitized dyes have comparative absorption peaks, so the photoanode of the present invention can absorb solar spectrum with larger wavelength range. Hence, the dye-sensitized solar cell using the photoanode of the present invention has excellent photoelectric conversion efficiency.
Patent GB-201101749-D0 (GB)
Title: Storage assembly for fibre-optic cables
Filed: 2011-02-01
Abstract: A channelling assembly for guiding cable on a cable management tray is formed by a ducted member having an inlet end and an outlet end so as to form open channels into which cable can be laid through the open top of each channel. A retaining member is associated with each channel. Each retaining member is engaged with the tops of a neighboring pair of partitions so as to close the top of the channel formed between the partitions. A resiliently deformable region is formed on each retaining member, which extends down into the channel upon engaging the retraining member with the partitions so as to compress cables located in the channel between the resiliently deformable member and the bottom of the channel, and thus securely retain the cables in place.